package com.cxs.studentManagerSystem.mapper;

import com.cxs.studentManagerSystem.pojo.Role;

import java.util.List;

/**
 * @Project: studentManagerSystem
 * @Author: cxs2014501@163.com
 * @Create: 2022/9/29 15:19
 * @Description:
 **/
public interface RoleMapper {
    List<Role> selectAll();
    Role selectRoleById(Integer roleId);
}
